Marquise|Lab Grown|IGI

0.54ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG805612226

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805612226

Diamond specifications and retailer prices

From $157 USD
As of October 30, 2026
Save $901 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,480 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG805612226 or 805612226. Listed at 21 retailers as of October 30, 2026, with a 574% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805612226
Dimensions7.97 × 4.24 × 2.72 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.97 mm4.24 mm0.54 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805612226
Side View
Table 57.0%Crown 34.7°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $194 USD|Low: $153 USD|High: $1,065 USD|Avg: $487 USD|-1.5%
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Retailer 20
October 29, 2026
Retailer 2$157 USD
Retailer 3$175 USD
Retailer 17$182 USD
Retailer 1$194 USD
Retailer 13$230 USD
Retailer 18$250 USD
Retailer 20$388 USD
Retailer 7$410 USD
Retailer 10$450 USD
Retailer 11$470 USD
Retailer 14$485 USD
Retailer 9$490 USD
Retailer 6$493 USD
Retailer 4$547 USD
Retailer 12$560 USD
Retailer 16$560 USD
Retailer 15$690 USD
Retailer 5$864 USD
Retailer 8$1,010 USD
Retailer 19$1,058 USD

38 data points across 20 retailers

21 retailers$157 USD to $1,058 USD

A
Cheapest Retailer
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$157 USD
A
Retailer 2
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$175 USD
View
Final sale: no returns
A
Retailer 3
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$182 USD
View
A
Retailer 4
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$194 USD
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A
Retailer 5
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$230 USD
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A
Retailer 6
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$250 USD
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B+
Retailer 7
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$388 USD
ZAR 6,267 ZAR
View
B+
Retailer 8
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$410 USD
€390 EUR
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Retailer 9
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$450 USD
A$693 AUD
View
Price last confirmed 22 days ago
B
Retailer 10
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$470 USD
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B
Retailer 11
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$485 USD
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B
Retailer 12
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$490 USD
CA$680 CAD
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B
Retailer 13
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$493 USD
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B
Retailer 14
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$547 USD
A$841 AUD
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B
Retailer 15
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$560 USD
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B
Retailer 16
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$560 USD
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B
Retailer 17
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$690 USD
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B
Retailer 18
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$864 USD
View
B
Retailer 19
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$1,010 USD
£795 GBP
View
B
Retailer 20
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$1,058 USD
View
Most Expensive
Do Amore Diamonds
32-LG805612226 · Oct 31
$1,480 USD
View
Price under review
20 more retailers have this diamond
Prices start from $157 USDSave up to $901 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.54ct Marquise
$157 USD